fix comment typo

Joel Johnson

2015-07-01 d3e20b1e4c76b5407fe5d72fa343da1c2a065e90

 src/main/java/com/gitblit/manager/ServicesManager.java

@@ -166,13 +166,14 @@
         settings.getBoolean(Keys.web.showHttpServletUrls, true)) {
         AccessPermission permission = user.getRepositoryPermission(repository).permission;
         if (permission.exceeds(AccessPermission.NONE)) {
            Transport transport = Transport.fromString(request.getScheme());
            String repoUrl = getRepositoryUrl(request, username, repository);
            Transport transport = Transport.fromUrl(repoUrl);
            if (permission.atLeast(AccessPermission.PUSH) && !acceptsPush(transport)) {
               // downgrade the repo permission for this transport
               // because it is not an acceptable PUSH transport
               permission = AccessPermission.CLONE;
            }
            list.add(new RepositoryUrl(getRepositoryUrl(request, username, repository), permission));
            list.add(new RepositoryUrl(repoUrl, permission));
         }
      }